CN205524197U - Brake pedal assembly - Google Patents
Brake pedal assembly Download PDFInfo
- Publication number
- CN205524197U CN205524197U CN201620242002.6U CN201620242002U CN205524197U CN 205524197 U CN205524197 U CN 205524197U CN 201620242002 U CN201620242002 U CN 201620242002U CN 205524197 U CN205524197 U CN 205524197U
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- China
- Prior art keywords
- pedal
- support body
- hole
- mounting bracket
- brake pedal
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- Braking Elements And Transmission Devices (AREA)
Abstract
The utility model relates to a car parts. A brake pedal assembly, includes the pedal support body, one end is with the articulated pedal arm of being in the same place of pedal support body and connect the footboard at the pedal arm other end, the injection molding of pedal support body structure as an organic whole, the pedal support body is equipped with first through -hole, the pedal support body can pull out to be connected with with inserting and run through the round pin axle of two lateral walls of first through -hole, the pedal arm rotates to be connected being located of round pin axle in the part in the first through -hole and with the pedal support body is together articulated. The utility model provides a light in weight's brake pedal assembly has solved the current problem that brake pedal weight is heavy, spare part is many, the structure is complicated, size precision is poor.
Description
Technical field
This utility model relates to automobile component, particularly relates to a kind of brake pedal unit.
Background technology
Existing brake pedal assembles with the welding of sheet metal parts, reaches effect by optimizing Metal plate, pedal structure and minimizing excessive parts.China Patent No. be 2011102732890, Publication No. CN102358272A, entitled " a kind of brake pedal with emergency brake alarming function " patent document in i.e. disclose a kind of existing brake pedal unit.Brake pedal unit includes that pedal support body, one end are with the hinged pedal arm of pedal support body and the pedal that is connected to the pedal arm other end.It is connected to pedal support body on front apron during use realize the fixing of brake pedal.Switch is arranged on front apron.Existing brake pedal has the disadvantage that weight is big；Inconvenience when installing switch；Pedal support body welds or is bolted together composition by multiple parts, and parts are many, and structure is complicated, poor dimensional precision.
Utility model content
This utility model provides a kind of lightweight brake pedal unit, solves existing brake pedal Heavy Weight, parts are many, structure is complicated, the problem of poor dimensional precision.
More than technical problem is that and to be solved by following technical proposal: a kind of brake pedal unit, including pedal support body, one end is with the hinged pedal arm of pedal support body and the pedal that is connected to the pedal arm other end, the moulding that described pedal support body is structure as a whole, described pedal support body is provided with the first through hole, described pedal support body can connect the bearing pin having two sidewalls running through described first through hole in plug ground, described pedal arm is rotatably connected in the part being positioned at described first through hole of described bearing pin hinged with described pedal support body.Pedal support body design is structure as a whole, it is possible to reduce amount of parts and simple in construction, after ensureing mould and die accuracy, i.e. can guarantee that dimensional accuracy, the problem that the poor dimensional precision assembled and cause will not be produced；Pedal support body is the weight that moulding can reduce pedal assembly；Pedal support body design the first through hole, pedal arm is connected to pedal support body by bearing pin and connecting portion is positioned at the first through hole, convenience when being not only able to reduce weight and can improve installation pedal arm.Bearing pin is designed as plug connecting, and convenience during assembly or disassembly is good so that pedal support body and pedal arm can facilitate to be dismantled independently.
As preferably, described pedal support body is provided with the second through hole, described first through hole and the second through hole axially offsetting along described bearing pin.The brake component extruded by pedal arm during use stretches out through the second through hole and coordinates with pedal arm, and two through holes stagger, it is possible to make the intensity of the pedal support body that perforate causes decline little on the premise of the aperture area ensureing through hole.
As preferably, described pedal arm includes first paragraph, second segment and the 3rd section set gradually, described first paragraph and second segment are all linear structure, described first paragraph extends along being perpendicular to described bearing pin axially direction and is rotatably connected with described bearing pin, described second segment extends to the top of described second through hole, described pedal is connected to described 3rd section, and the angle between described first paragraph and second segment is more than or equal to 120 ° and less than or equal to 160 °.Be not only able to drive easily so that pedal arm corresponding component, and the structural point of pedal arm can be improved, it is possible on pedal support body vacant go out bigger space to be conducive to installing other parts (such as switch).
As preferably, described 3rd section includes straightway and curved section, described straightway is parallel with described first paragraph, and one end of described straightway links together with described second segment, the same one end being connected to described curved section of the other end, and described pedal is connected to the other end of described curved section.It is prevented from the layout of other parts in pedal arm interference driving cabin and improves the structural strength of pedal arm.
As preferably, described first through hole is along being perpendicular to the elongate holes that described bearing pin bearing of trend extends.Weight can either be reduced further, additionally it is possible to pedal support body of more effectively avoiding wearing and tearing in pedal arm course of action.
As preferably, one end of described bearing pin is provided with gear joint, the other end is provided with locking card, and described gear joint and locking card are distributed in the both sides of described pedal support body.Convenience during assembling is good.
This utility model also includes being connected to the upper switch mounting bracket of described pedal support body, being connected to the lower switch mounting bracket of described pedal arm, and described upper switch mounting bracket is positioned at the top of described lower switch mounting bracket.It is convenient to install during switch.
As preferably, described upper switch mounting bracket is riveted together with described pedal support body, and described lower switch mounting bracket welds together with described pedal arm.
As preferably, described lower switch mounting bracket is provided with switch limit block.Good limit effect to switch, it is possible to preferably avoid switching installation site and produce dislocation.
As preferably, described switch limit block pincers are located in described lower switch mounting bracket.
This utility model has an advantage that simple in construction, number of components are little, dimensional accuracy is high, is conducive to high-volume to make efficiently, lightweight.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: pedal support body the 1, first through hole the 11, second through hole 12, installing hole 13, pedal arm 2, first paragraph 21, second segment 22, the 3rd section 23, straightway 231, curved section 232, pedal 3, bearing pin 4, gear joint 41, locking card 42, upper switch mounting bracket 5, rivet 51, lower switch mounting bracket 6, switch limit block 61.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
Seeing Fig. 1, a kind of brake pedal unit, including pedal support body 1, pedal arm 2 and the pedal 3 being connected to the pedal arm other end.
The moulding that pedal support body 1 is structure as a whole.Pedal support body 1 is provided with the first through hole 11 and the second through hole 12.Pedal support body 1 connection of plug ground can have bearing pin 4.Bearing pin 4 extends in left-right direction.Bearing pin 4 runs through two, the left and right sidewall of the first through hole 11.The left end of bearing pin 4 is provided with gear joint 41.Gear joint 41 is positioned at the left side of pedal support body 1.The right-hand member of bearing pin 4 is connected with locking card 42.Locking card 42 is positioned at the right side of pedal support body 1, and when taking off locking card 42, bearing pin 4 can be extracted to the left.First through hole 11 is to extend along the longitudinal direction to be i.e. perpendicular to the elongate holes that bearing pin is axial.Second through hole 12 is circular hole.Second through hole 12 and the first through hole 11 stagger in left-right direction.Pedal support body 1 is provided with switch mounting bracket 5.Upper switch mounting bracket 5 is positioned at the left side of pedal arm 2.Upper switch mounting bracket 5 is riveted together with pedal support body 1 by two rivets 51.
Pedal arm 2 includes first paragraph 21, second segment 22 and the 3rd section 23 set gradually.First paragraph 21 is linear structure.First paragraph 21 extends along the longitudinal direction.First paragraph 21 is rotatably connected on bearing pin 4, and specifically first paragraph 21 is rotatably connected in the part being positioned at the first through hole of bearing pin.Second segment 22 is linear structure.Second segment 22 extends to the top of the second through hole 12.Angle between first paragraph 21 and second segment 22 is more than or equal to 120 ° and less than or equal to 160 °.Include straightway 231 and curved section 232 for 3rd section 23.Straightway 231 is parallel with first paragraph 21.One end of straightway 231 links together with second segment 22, the other end links together with one end of curved section 232.Pedal 3 is connected to the other end of curved section 232.First paragraph 21 connects lower switch mounting bracket 6.Lower switch mounting bracket 6 is positioned at the lower section of switch mounting bracket 5.Lower switch mounting bracket 6 links together with first paragraph 21 by the way of welding.Lower switch mounting bracket 6 is provided with switch limit block 61.Switch limit block 61 pincers are located in lower switch mounting bracket 6.
During use, this utility model is fixed in driving cabin through the installing hole 13 on pedal support body 1 by bolt, brake component stretches out from the second through hole 12 and by pedal arm 2 upwards jack-up, switch is arranged in lower switch mounting bracket 6 and carries out spacing by switch limit block 61.
Claims (10)
1. a brake pedal unit, including pedal support body (1), one end is with the hinged pedal arm (2) of pedal support body (1) and the pedal (3) that is connected to the pedal arm other end, it is characterized in that, the moulding that described pedal support body (1) is structure as a whole, described pedal support body (1) is provided with the first through hole (11), described pedal support body (1) can connect the bearing pin (4) having two sidewalls running through described first through hole in plug ground, described pedal arm (2) is rotatably connected in the part being positioned at described first through hole of described bearing pin hinged with described pedal support body (1).
Brake pedal unit the most according to claim 1, it is characterised in that described pedal support body (1) is provided with the second through hole (12), described first through hole (11) and the second through hole (12) axially offsetting along described bearing pin (4).
Brake pedal unit the most according to claim 2, it is characterized in that, described pedal arm (2) includes the first paragraph (21) set gradually, second segment (2) and the 3rd section (23), described first paragraph (21) and second segment (22) are all linear structure, described first paragraph (21) extends along being perpendicular to described bearing pin axially direction and is rotatably connected with described bearing pin, described second segment (22) extends to the top of described second through hole (12), described pedal (3) is connected to described 3rd section (23), angle between described first paragraph and second segment is more than or equal to 120 ° and less than or equal to 160 °.
Brake pedal unit the most according to claim 3, it is characterized in that, described 3rd section (23) include straightway (231) and curved section (232), described straightway (231) is parallel with described first paragraph (21), one end of described straightway (231) links together with described second segment (22), the same one end being connected to described curved section (232) of the other end, and described pedal (3) is connected to the other end of described curved section (232).
5. according to the brake pedal unit described in claim 1 or 2 or 3 or 4, it is characterised in that described first through hole (11) is along being perpendicular to the elongate holes that described bearing pin bearing of trend extends.
6. according to the brake pedal unit described in claim 1 or 2 or 3 or 4, it is characterized in that, one end of described bearing pin (4) is provided with gear joint (41), the other end is provided with locking card (42), and described gear joint (41) and locking card (42) are distributed in the both sides of described pedal support body (1).
7. according to the brake pedal unit described in claim 1 or 2 or 3 or 4, it is characterized in that, also including being connected to the upper switch mounting bracket (5) of described pedal support body (1), being connected to the lower switch mounting bracket (6) of described pedal arm (2), described upper switch mounting bracket (5) is positioned at the top of described lower switch mounting bracket (6).
Brake pedal unit the most according to claim 7, it is characterised in that described upper switch mounting bracket (5) is riveted together with described pedal support body (1), described lower switch mounting bracket (6) welds together with described pedal arm (2).
Brake pedal unit the most according to claim 7, it is characterised in that described lower switch mounting bracket (6) is provided with switch limit block (61).
Brake pedal unit the most according to claim 9, it is characterised in that described switch limit block (61) pincers are located on described lower switch mounting bracket (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620242002.6U CN205524197U (en) | 2016-03-25 | 2016-03-25 | Brake pedal assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620242002.6U CN205524197U (en) | 2016-03-25 | 2016-03-25 | Brake pedal assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205524197U true CN205524197U (en) | 2016-08-31 |
Family
ID=56786367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620242002.6U Active CN205524197U (en) | 2016-03-25 | 2016-03-25 | Brake pedal assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205524197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109835314A (en) * | 2019-02-02 | 2019-06-04 | 上海凯众材料科技股份有限公司 | A kind of brake holder of plastic feet |
-
2016
- 2016-03-25 CN CN201620242002.6U patent/CN205524197U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109835314A (en) * | 2019-02-02 | 2019-06-04 | 上海凯众材料科技股份有限公司 | A kind of brake holder of plastic feet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200624 Address after: 310051 Jiangling Road, Hangzhou, Zhejiang, No. 1760, No. Co-patentee after: Chengdu Geely Automobile Manufacturing Co., Ltd Patentee after: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. Address before: 310051 Jiangling Road, Hangzhou, Zhejiang, No. 1760, No. Co-patentee before: CHENGDU GAOYUAN AUTOMOBILE INDUSTRY Co.,Ltd. Patentee before: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. |